skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
03/08/2022
Application #:
16771838
Filing Dt:
06/11/2020
Publication #:
Pub Dt:
03/11/2021
Inventors:
Akinori MORIKAWA, Kazumi YAMAMOTO, Hirokazu KURODA, Nozomu NAKANISHI
Title:
METHOD FOR PRODUCING QUINOLIN-4(1H)-ONE DERIVATIVE
Assignment: 1
Reel/Frame:
053454/0445Recorded: 08/11/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/25/2020
Exec Dt:
06/25/2020
Exec Dt:
07/10/2020
Exec Dt:
07/13/2020
Assignees:
1-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
060582/0126Recorded: 07/21/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/2022
Assignee:
1-19-1, NIHONBASHI, CHUO-KU
TOKYO, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:
066508/0493Recorded: 02/07/2024Pages: 18
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2023
Assignee:
1-19-1, NIHONBASHI
CHUO-KU, TOKYO, JAPAN
Correspondent:
DANIEL M GURFINKEL
230 WEST MONROE STREET, SUITE 2100
CHICAGO, IL 60606

Search Results as of: 04/28/2024 07:06 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT